Felix Müller
Senior Software Engineer at Stack Overflow
Berlin, Germany
Summary
🤩
Rockstar🎓
Top SchoolFelix Müller is a Senior Software Engineer based in Berlin with 14 years of experience building software systems in ambiguous, product-driven environments—especially where new products and AI intersect. He currently contributes to Stack Overflow while also operating as a freelance technical lead, software engineer, and architect, bridging hands-on implementation with strategic system design. With an academic foundation in Business Computing and Applied Computer Science from HTW Berlin, he excels at turning vague requirements into pragmatic, production-ready solutions. Colleagues value his ability to navigate both startup ambiguity and large-platform constraints, and he frequently pairs architectural thinking with day-to-day coding. A detail that often surprises collaborators is his sustained mix of independent consulting alongside an active role at a major developer platform, highlighting a knack for balancing delivery and long-term technical vision.
14 years of coding experience
Bachelor of Science, Business Computing, Bachelor of Science, Business Computing at Hochschule für Technik und Wirtschaft Berlin
German, English
Stackoverflow
211reputation
11kreached
2answers
2questions
Github Skills (96)
swagger10
linter10
rest-api10
openapi10
api10
rest10
golang10
spring-boot10
documentation10
kotlin10
restful-api10
restful10
api-management9
choices8
limiting7
Programming languages (6)
Github contributions (5)
fmueller/askpolis
Dec 2024 - Mar 2025
AskPolis is an intelligent backend system designed to analyze political landscapes.
Contributions:110 PRs, 206 pushes, 107 branches in 3 months
CodeQInvest/codeq-invest
Apr 2013 - Apr 2014
Contributions:225 commits in 11 months
dealinternalsoftware-qualityphpquality
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